www.RBFORUMS.org

Okay so

Here is the deal, I have been runing into of late, RB25 Lower radiator hoses have a larger diameter one side than the other, any one got any recommends for a hose to use that I can nab from Napa or something?

RB25 into an S13 using a Koyo S13/RB rad..


or well its probably a KA rad.

_________________

RB25DET S13 Swap in progress (hopefully not for much longer)
Michigan Chapter of US.DRIFT

You can try using a KA radiator hose but the top end is too small. I had difficulty getting it on and couldn't slip it over.
The lower Z32 hose can work with some cutting.
I bought an RB25 Gates hose from Tweakit, the price isn't too bad
http://www.tweakit.net/shop/product_inf ... ts_id=5575
Currently using an eBay special lower and upper hose and I keep the gates in the trunk just incase..

I really should post up the part numbers I used for mine but I think I lost them, I used some for a Diesel truck of some sort it had the perfect bends and everything ya need including correct inlet and outlet diameters.

_________________

RB25DET S13 Swap in progress (hopefully not for much longer)
Michigan Chapter of US.DRIFT